LM3S1512 Luminary Micro, Inc, LM3S1512 Datasheet - Page 432

• Manufacturer Part Number: LM3S1512
• Description: Lm3s1512 Arm Microcontroller
• Manufacturer: Luminary Micro, Inc

Reset
Reset
Type
Type
Quadrature Encoder Interface (QEI)
QEI Position (QEIPOS)
QEI0 base: 0x4002.C000
Offset 0x008
Type R/W, reset 0x0000.0000
432
Bit/Field
31:0
R/W
R/W
31
15
0
0
R/W
R/W
Register 3: QEI Position (QEIPOS), offset 0x008
This register contains the current value of the position integrator. Its value is updated by inputs on
the QEI phase inputs, and can be set to a specific value by writing to it.
30
14
0
0
R/W
R/W
Position
29
13
0
0
Name
R/W
R/W
28
12
0
0
R/W
R/W
27
11
0
0
Type
R/W
R/W
R/W
26
10
0
0
Reset
0x00
R/W
R/W
25
0
9
0
Preliminary
R/W
R/W
24
0
8
0
Description
Current Position Integrator Value
The current value of the position integrator.
Position
Position
R/W
R/W
23
0
7
0
R/W
R/W
22
0
6
0
R/W
R/W
21
0
5
0
R/W
R/W
20
0
4
0
R/W
R/W
19
0
3
0
R/W
R/W
18
0
2
0
July 25, 2008
R/W
R/W
17
0
1
0
R/W
R/W
16
0
0
0